# Heat Pump Repair Daphne AL > Heat pump not heating or stuck in defrost? Call (251) 850-5502 to reach a licensed Eastern Shore contractor. No referral fee to you. URL: https://daphnealacrepair.com/heat-pump-repair/ Winter and Summer # Heat Pump Repair in Daphne for Cooling and Winter Heat Last updated: September 23, 2026 Heat pumps not heating or cooling, defrost problems and emergency heat running up the bill, handled by licensed local contractors. No referral fee. Call (251) 850-5502 [tel:+12518505502 →](tel:+12518505502) Call about AC repair availability [tel:+12518505502 →](tel:+12518505502) 24/7 Phone Answered Licensed & Insured $0 Referral Fee ![Outdoor heat pump beside a brick home on a chilly winter morning with light frost on the grass](/images/misc/outdoor-heat-pump-unit-beside-a-brick-home-on-a-ch.webp) Licensed & Insured Serving Daphne, Fairhope, Spanish Fort, Montrose, Malbis, Loxley & Point Clear - Licensed and insured contractors - Phone answered 24/7 - You approve the price before work starts - No referral fee to the homeowner ## What Does Heat Pump Repair Cover? A heat pump is an AC that can run in reverse. In summer it moves heat out of your home; in winter it pulls heat from the outdoor air and brings it in. Because the same equipment works both seasons, a heat pump on the Eastern Shore rarely gets a break, and repairs can come up in July or January. Call **(251) 850-5502** and we’ll connect you with a licensed, insured HVAC contractor who repairs heat pumps in Daphne and nearby Baldwin County. The contractor diagnoses the problem and gives you an estimate. It’s the same local line for AC repair in Daphne [/ →](/) during the cooling season. ## The Parts That Usually Fail - **Reversing valve.** This valve switches the system between cooling and heating. When it sticks, a heat pump may blow cold air in heat mode or refuse to switch over in spring. - **Defrost control board and defrost sensor.** In cold, damp weather the outdoor coil frosts over. The **defrost control board** reads the **defrost sensor** and briefly flips the system to melt it. A failed board or sensor leaves the coil encased in ice. - **Auxiliary heat strips.** Electric **auxiliary heat strips** in the air handler help on the coldest mornings and during defrost. Burned-out strips or a bad sequencer leave you with weak heat. - **Refrigerant leaks.** Low charge hurts heating and cooling alike. The **accumulator**, flare fittings and coils are common leak points. - **Thermostat setup.** A replaced thermostat with the wrong **thermostat O/B wiring** setting will run the heat pump backward. It’s a simple fix but a confusing symptom. ## Emergency Heat vs a Working Heat Pump The **emergency heat** setting shuts the heat pump off and runs only the electric strips. It’s there as a backup when the heat pump itself has failed. It works, but it costs a lot more to run, so a system stuck on strips shows up quickly on the power bill. If your thermostat keeps showing aux or EM heat on mild days, have the heat pump checked. ## Balance Point and Coastal Winters Every heat pump has a **balance point**, the outdoor temperature below which it can’t keep up alone and needs backup heat. Along Mobile Bay, most winter days sit well above that point. Newer heat pumps are rated by **HSPF2** for heating efficiency, and cold-climate models keep working efficiently well below freezing. Some homes use a **dual-fuel system**, pairing a heat pump with a gas furnace for the few coldest nights. Our heat pump vs gas furnace guide [/guide/heat-pump-vs-gas-furnace/ →](/guide/heat-pump-vs-gas-furnace/) compares the options. ## Quick Checks Before You Call Make sure the thermostat is set to heat and the setpoint is above room temperature. Check the filter and the breakers for both the outdoor unit and the air handler. Give the system 15 minutes in case it’s defrosting. If it still blows cold, or the outdoor unit is buried in ice, turn it off and call. Common Problems ## Common Heat Pump Problems in Eastern Shore Homes ### Blowing cold air in heat mode Often a thermostat setting, a stuck reversing valve, low refrigerant or a normal defrost cycle. A contractor can tell which. Heat pump not heating? [/guide/heat-pump-not-heating/ →](/guide/heat-pump-not-heating/) ### Iced over and not clearing Some frost is normal. A thick block of ice that won't melt means the defrost board, sensor or fan motor needs a look. Defrost mode explained [/guide/heat-pump-defrost-mode/ →](/guide/heat-pump-defrost-mode/) ### EM heat on and a huge bill Emergency heat runs electric strips that cost far more to operate. If the system leans on them, something's wrong with the heat pump. Emergency heat explained [/guide/heat-pump-emergency-heat/ →](/guide/heat-pump-emergency-heat/) ### Choosing a replacement heat system Heat pump, gas furnace or dual fuel? Mild coastal winters shape the answer. Heat pump vs gas furnace [/guide/heat-pump-vs-gas-furnace/ →](/guide/heat-pump-vs-gas-furnace/) Heat pump blowing cold air? Call and describe what it's doing. A licensed contractor gives you an estimate before any work, with no referral fee. Call (251) 850-5502 [tel:+12518505502 →](tel:+12518505502) Why Call Us ## Why Call Daphne AC Repair for Heat Pump Repair? ### Year-round help Heat pumps work in summer and winter here. Contractors on our line repair both modes. ### Phone answered 24/7 Call any hour. Service availability and appointments depend on the independent provider. ### Licensed and insured Licensed and insured contractors handle refrigerant and electrical work. ### You approve the price Call about heat pump repair availability. No referral fee to you. How It Works ## How Heat Pump Service Works Through Our Line 1. 01 ### Call and describe the symptoms Cold air, ice, steam, noise or a high bill. Tell us what you see and hear, plus your town. 2. 02 ### Matched with a licensed contractor We connect you with a licensed, insured contractor who repairs heat pumps on the Eastern Shore. 3. 03 ### Diagnosis and estimate Reversing valve, defrost controls, charge, strips and thermostat wiring are checked, and you get an estimate. 4. 04 ### Repair and back to normal Many controls, sensors and electrical parts are fixed in one visit. Valves and coils may need parts ordered. Talk to someone now Describe the problem and your town. The phone is answered 24/7. Call (251) 850-5502 [tel:+12518505502 →](tel:+12518505502) Cost ## What Does Heat Pump Repair Cost in Daphne? Heat pump repair costs follow the same pattern as AC repair: small electrical parts like capacitors, contactors and defrost sensors are common and moderate; a defrost control board sits in the middle; a reversing valve replacement or refrigerant leak repair is a bigger job because it means opening the refrigerant circuit. The contractor gives you an estimate before any work. If the system is older, ask whether a repair makes sense compared with a new, more efficient heat pump. Why emergency heat raises your bill [/guide/heat-pump-emergency-heat/ →](/guide/heat-pump-emergency-heat/) Coastal Conditions ## Heat Pumps and Mild Coastal Winters Baldwin County winters are short and mild, which is exactly why heat pumps are so common here. They handle most winter days easily. The trouble spots come on the few nights near freezing, when the system has to defrost more often and may lean on backup heat. Near the bay, the outdoor coil also works year-round in salt air, so heat pumps see about twice the coil wear of a cooling-only AC. Our Promise ## What Every Heat Pump Repair Call Gets You We don't post reviews or star ratings. Here's exactly what every call to our line gets you. - ### Licensed and insured contractors Licensed and insured contractors. Every call goes to an independent HVAC contractor who serves your area. - ### Phone answered 24/7 Call any hour. Service availability and appointments depend on the independent provider. - ### You approve the price before work starts The contractor gives you an estimate and confirms their own fees. You decide whether to go ahead with any work. - ### No referral fee to the homeowner Connecting you costs you nothing. You pay the contractor directly, and only for work you approve. Got Questions? ## Heat Pump Repair Questions ### Why is my heat pump blowing cold air? It may be in a defrost cycle, set to the wrong mode, low on refrigerant, or have a stuck reversing valve. If it lasts more than 15 minutes or keeps happening, call. ### Is lukewarm air normal from a heat pump? Yes. Heat pump air usually comes out around 90 to 100°F, which feels cooler than furnace air. If it feels cold, something is off. ### Is steam from my outdoor unit normal? Yes. That's frost melting during defrost. It usually lasts a few minutes. ### What's the difference between aux heat and emergency heat? Aux heat comes on automatically to help the heat pump. Emergency heat is a manual setting that shuts the heat pump off and runs only the electric strips. Use EM heat only if the heat pump has failed. ### Should I chip ice off my heat pump? No. You can damage the coil. Turn it off and call if the ice won't clear on its own. ### Can low refrigerant stop a heat pump from heating? Yes. Low charge means a leak, which a licensed contractor must find and repair. ### Is my thermostat wired right for a heat pump? A new thermostat with the wrong O/B setting can make the heat pump cool when it should heat. A contractor can check the thermostat O/B wiring and settings. ### How often should a heat pump be serviced? Twice a year is ideal here: spring for cooling season and fall for heating season. Still have questions? Call and ask. The phone is answered 24/7. Call (251) 850-5502 [tel:+12518505502 →](tel:+12518505502) Call about AC repair availability [tel:+12518505502 →](tel:+12518505502) Guides ## Heat Pump Repair Guides Plain-English guides written for Eastern Shore homes. Read up before the contractor arrives. - Heat Pump Defrost Mode: Ice, Steam and When to WorryWhat heat pump defrost does, why steam and whooshing noises are normal, signs of a stuck defrost cycle, and the defrost board and sensor. [/guide/heat-pump-defrost-mode/ →](/guide/heat-pump-defrost-mode/) - Heat Pump Emergency Heat: What It Means and What It Costs to RunAux vs emergency heat explained, when to switch EM heat on, why it spikes the power bill, and when it means your heat pump needs repair. [/guide/heat-pump-emergency-heat/ →](/guide/heat-pump-emergency-heat/) - Heat Pump Not Heating? Common Causes in Mild Gulf Coast WintersHeat pump blowing cold air? Thermostat mode, reversing valve, low refrigerant, defrost faults and aux heat strips explained, plus when to call. [/guide/heat-pump-not-heating/ →](/guide/heat-pump-not-heating/) - Heat Pump vs Central AC With a Gas Furnace on the Eastern ShoreMild coastal winters and balance point, operating cost comparison, dual-fuel option and gas availability for Eastern Shore homeowners. [/guide/heat-pump-vs-gas-furnace/ →](/guide/heat-pump-vs-gas-furnace/) Browse all guides [/guide/ →](/guide/) ## Related Services ### Furnace Repair & Installation Furnaces that won't ignite, gas furnace safety checks and new furnace quotes from licensed Eastern Shore contractors. Learn more [Furnace Repair & Installation →](/furnace-repair/) ### Emergency AC Repair AC not cooling, blowing warm air or won't turn on? One call, answered 24/7, connects you with a licensed contractor serving your Eastern Shore town. Learn more [Emergency AC Repair →](/emergency-ac-repair/) ### AC Replacement & Installation Quotes for central AC replacement, high-efficiency upgrades and coastal-rated condensers, sized correctly for humid Gulf Coast homes. Learn more [AC Replacement & Installation →](/ac-replacement/) ![](/images/hero/outdoor-ac-condenser-beside-a-raised-eastern-shore.webp) Phone answered 24/7 ## Need Heat Pump Repair in Daphne or Nearby? Licensed, insured contractors serving Eastern Shore towns. No referral fee. Call about AC repair availability. Call (251) 850-5502 [tel:+12518505502 →](tel:+12518505502) Call about AC repair availability [tel:+12518505502 →](tel:+12518505502) - Licensed and insured contractors - Phone answered 24/7 - No referral fee